61A-W0078 Water Pump Impeller Repair Kit with Housing for Yamaha Outboard Motors 150HP 175HP 200HP 225HP 250HP 300HP LZ150 VZ150 F200 LZ200 VZ200 Z300 Replaces 61A-W0078-A3-00 61A-W0078-A2-00 18-3396

Restore optimal cooling performance to your marine engine with this comprehensive 61AW0078 Water Pump Impeller Kit. Designed specifically for Yamaha Outboard Motors ranging from 150HP to 300HP, this repair kit is an essential replacement part to prevent engine overheating and ensure reliable operation on the water. The kit replaces multiple OEM part numbers, including 61A-W0078-A3-00, 61A-W0078-A2-00, 61A-W0078-A1-00, 61A-W0078-01-00, 61A-W0078-00-00, and Sierra 18-3396. It features broad compatibility with models such as 150 HP (LZ150, PX150, SX150, VX150, VZ150, Z150), 175 HP (VZ175), 200 HP (F200, LF200, L200, LX200, LZ200, SX200, VX200, VZ200, Z200), 225 HP (F225, VX225), 250 HP (LZ250, VX250, Z250), and 300 HP (LZ300, Z300). Crafted from durable rubber and stainless steel, the components are engineered to withstand the demanding conditions of both freshwater and saltwater environments. The complete package includes all necessary hardware for a full water pump rebuild: 1 Neoprene Impeller (6E5-44352-01-00), 1 Water Pump Housing (61A-44311-01), 1 Cup (61A-44322-00), 1 Wear Plate (6G5-44323-00), 1 Gasket (6E5-44315-A0-00), 1 Woodruff Key (90280-04002-00), 2 O-Rings (93210-37M67-00, 93210-86M38-00), 2 Dowel Pins (93606-12019), and 4 Bolts with Washers (90119-08M14-00). Regular maintenance and replacement of your water pump impeller is crucial for the longevity and health of your outboard motor.

• Exact replacement for part numbers 61AW0078, 61A-W0078-A3-00, 61A-W0078-A2-00, 61A-W0078-A1-00, 61A-W0078-01-00, 61A-W0078-00-00, and Sierra 18-3396. This water pump impeller repair kit is engineered to match the original equipment specifications for reliable performance in outboard marine engines.
• Broadly compatible with a wide range of Yamaha Outboard Motors including 150 HP models (LZ150 2001 & Up, PX150 1999, SX150 1999-2005, VX150 2000-2005, VZ150, Z150), 175 HP models (All 1992-2000, VZ175), and 200 HP models (All 1992-1999, F200/LF200, L200, LX200, LZ200, SX200, VX200, VZ200, Z200).
• Also designed to fit higher horsepower Yamaha Outboard Motors including 225 HP (F225 2002 & Up, VX225 2000-2005), 250 HP (LZ250 2003 & Up, VX250 2002-2005, Z250), and 300 HP (LZ300, Z300, Z300 6D0 2003 & Up) engines. Ensure proper fitment by verifying your specific engine model and year before purchase.
• Constructed from marine-grade rubber and high-strength stainless steel materials. The neoprene impeller and robust housing components are designed to withstand harsh saltwater and freshwater environments, providing optimal cooling water flow to prevent engine overheating during extended operation.
• Comprehensive rebuild kit includes everything needed for a complete water pump overhaul: 1x Neoprene Impeller (6E5-44352-01-00), 1x Housing (61A-44311-01), 1x Cup, 1x Wear Plate, 1x Gasket, 1x Woodruff Key, 2x O-Rings, 2x Dowel Pins, and 4x Bolts with Washers for a straightforward installation.